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13 条记录 (耗时 0.013 秒)

    Method and device for compression moulding a closure cap
    1.
    发明授权
    Method and device for compression moulding a closure cap 失效
    用于压缩成型封盖的方法和装置

    公开(公告)号：US06887416B1

    公开(公告)日：2005-05-03

    申请号：US10129730

    申请日：2000-11-01

    申请人： Dieter Schmitt ,  Raymond Stich

    发明人： Dieter Schmitt ,  Raymond Stich

    IPC分类号： B29C43/36 ,  B29C43/42 ,  B65D41/32 ,  B28B7/22 ,  G29C43/32

    CPC分类号： B29C43/42 ,  B29C43/361 ,  B29C2043/3615 ,  B29C2043/3618 ,  B29C2791/001 ,  B29L2001/00 ,  B29L2031/565 ,  Y10S425/809

    摘要： A method and device for the production of a closure cap having a first part (16, 17) and a second part (18), joined together by at least one thinner section (19). The device contains a female mould part (11) and a male mould part (12), which are moveable relative to one another, in order to enclose a mould cavity. After the closing of the mould cavity, an additional mould part (14) is moveable relative to the mould cavity. In order to reduce the volume thereof, until the plastics material fills the mould cavity completely. Consequently the invention ensures that when compression moulding in the mould cavity, the closure cap and in particular also the thinner section (19) are formed completely in the mould provided.

    摘要翻译： 一种用于生产具有通过至少一个较薄部分（19）连接在一起的第一部分（16,17）和第二部分（18）的封闭帽的方法和装置。 该装置包括可以相对于彼此移动的阴模部分（11）和阳模部分（12），以便封闭模腔。 在模腔闭合之后，附加的模具部件（14）能够相对于模腔移动。 为了减小其体积，直到塑料材料完全填充模腔。 因此，本发明确保了当在模腔中进行压缩成型时，闭合盖，特别是较薄部分（19）完全形成在所提供的模具中。

    Method of cleaning a printing form and cleaning fluid therefor
    3.
    发明授权
    Method of cleaning a printing form and cleaning fluid therefor 失效
    清洁印版和清洗液的方法

    公开(公告)号：US06432211B1

    公开(公告)日：2002-08-13

    申请号：US09104306

    申请日：1998-06-24

    申请人： Dieter Schmitt ,  Reiner Schmitt

    发明人： Dieter Schmitt ,  Reiner Schmitt

    IPC分类号： B08B704

    CPC分类号： C11D3/046 ,  B41N3/06 ,  C11D1/22 ,  C11D1/523 ,  C11D1/72 ,  C11D1/83 ,  C11D3/323 ,  C11D3/48 ,  C11D11/0041

    摘要： A method of cleaning an imaged printing form having a silicone-based non-printing layer, which includes exerting a defined contact pressure by a cleaning arrangement on a printing-form surface to be cleaned, and moving at least one of the printing form and the cleaning arrangement relative to the other, further includes applying cleaning fluid to the printing-form surface to be cleaned, the cleaning fluid, besides water, containing a cleaning concentrate as a component, the cleaning concentrate having 1 to 30 percent by weight of an anionic surfactant and 1 to 30 percent by weight of a nonionic surfactant; and a cleaning fluid for cleaning a printing form.

    摘要翻译： 一种清洁具有硅氧烷基非印刷层的成像印刷版的方法，其包括通过清洁装置在待清洁的印刷表面上施加限定的接触压力，并移动至少一个印刷形式和 相对于另一个的清洁布置还包括将清洁流体施加到待清洁的打印形式表面，除了含有清洁浓缩物作为组分的水之外的清洁流体，所述清洁浓缩物具有1至30重量％的阴离子 表面活性剂和1〜30重量％的非离子表面活性剂; 以及用于清洁印刷形式的清洁液。

    Purification of tetrahydrofuran by distillation
    5.
    发明授权
    Purification of tetrahydrofuran by distillation 失效
    通过蒸馏纯化四氢呋喃

    公开(公告)号：US4912236A

    公开(公告)日：1990-03-27

    申请号：US231277

    申请日：1988-08-12

    申请人： Christof Palm ,  Otto H. Huchler ,  Ulrich-Dieter Pessel ,  Erdmann Hollborn ,  Dieter Schmitt

    发明人： Christof Palm ,  Otto H. Huchler ,  Ulrich-Dieter Pessel ,  Erdmann Hollborn ,  Dieter Schmitt

    IPC分类号： C07D307/08

    CPC分类号： C07D307/08

    摘要： Crude water-containing tetrahydrofuran is purified by distillation by a process in which the crude tetrahydrofuran is passed through three distillation columns, water being removed from the bottom of the first column, water-containing tetrahydrofuran being recycled from the top of the second column into the first column, the top product of the third column being recycled to the first column, a distillate being removed at the top of the first column, and pure tetrahydrofuran being distilled off from the bottom product of the second column, in the third column, and the pure tetrahydrofuran being removed from the side take-off of the third column.

    摘要翻译： 通过蒸馏纯化粗含水四氢呋喃，其中粗四氢呋喃通过三个蒸馏塔，从第一塔的底部除去水，将含水四氢呋喃从第二塔的顶部再循环到 第一塔，第三塔的顶部产物被循环到第一塔，在第一塔的顶部除去的馏出物和在第三塔中从第二塔的底部产物蒸馏出的纯四氢呋喃和 将纯四氢呋喃从第三塔的侧馏分中除去。

    Etching medium and process for the correction of chromed gravure cylinders
    8.
    发明授权
    Etching medium and process for the correction of chromed gravure cylinders 失效
    蚀刻介质和镀铬凹版滚筒校正工艺

    公开(公告)号：US4308091A

    公开(公告)日：1981-12-29

    申请号：US180059

    申请日：1980-08-20

    申请人： Dieter Schmitt ,  Wilhelm Baumer

    发明人： Dieter Schmitt ,  Wilhelm Baumer

    IPC分类号： C23F1/26 ,  C23F1/44 ,  C23F1/02

    CPC分类号： C23F1/26

    摘要： An etching medium for chromed surfaces, comprises amounts of aluminum chloride, hydrochloric acid and an inorganic reducing agent, effective for etching a chromed surface. This medium is particularly advantageous when used for the correction of chromed gravure cylinders.

    摘要翻译： 用于镀铬表面的蚀刻介质包括氯化铬，盐酸和无机还原剂的量，用于蚀刻镀铬表面。 当用于铬版凹版滚筒的校正时，该介质是特别有利的。

    Device for cleaning directly imaged printing forms in a printing press
    9.
    发明授权
    Device for cleaning directly imaged printing forms in a printing press 失效
    用于在印刷机中直接清洁成像的打印形式的装置

    公开(公告)号：US5826511A

    公开(公告)日：1998-10-27

    申请号：US782096

    申请日：1997-01-13

    申请人： Dieter Schmitt

    发明人： Dieter Schmitt

    IPC分类号： B41F35/02 ,  B41F35/00

    CPC分类号： B41F35/02 ,  B41P2227/70

    摘要： A device for cleaning silicone particles and other residues from directly imaged printing forms of a printing form cylinder in a printing press includes a cleaning element extending parallel to the axis of the printing form cylinder and movable substantially radially against the printing form cylinder, the cleaning element having a cleaning surface with which it is engageable with the printing form, the cleaning surface being formed with a fleece of fine microfibers of plastic material.

    摘要翻译： 用于清洁印刷机中的印刷版圆筒的直接成像印刷形式的硅氧烷颗粒和其它残留物的装置包括平行于印刷版圆柱体的轴线延伸并基本上径向抵靠印刷版滚筒的清洁元件延伸的清洁元件 具有可与印刷形式接合的清洁表面，清洁表面由塑料材料的细微纤维制成。